Ralls County is in Northeast Missouri. Of the 115 counties in the state, 309,653-acre Ralls County ranks 92nd by size. Ralls County, Missouri, includes about 1,000 acres of residential land for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was about $6 million. The average price of residential land for sale in Ralls County was $442,800. Browse all residential land and rural property for sale in Missouri to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.